henhaoyong a

应用Bresenham法画直线的算法，的汇编程序。-application of Bresenham draw line

用C51和汇编混合实现4个软串口的程序，接口是C51的-Compilation mixed by C51 and realize four soft serial procedures, the interface is the C51

ds18b20的驱动程序，汇编语言编的，由两位数码管显示，程序已经在AT89C51上调通了，附带proteus仿真文件。-DS18B20 driver assembly language made by the two digital display, the program has had a rise in the AT89C51, incidental Proteus simulation file.

8051对时钟芯片DS1302和液晶LCD1602的控制，在LCD上显示时间，当前的时间。-8051 pairs of clock chip DS1302 and LCD1602 LCD control, in the LCD display time, the current time.

一个小程序-a small program! ! Haha

想知道怎么对文件加密？想看代码找不到？这里有啊-want to know how to file encryption? Want to find code? Ah here

智能、遥控、LED数码日历钟，DS1302，AT89C2051，源程序。-Intelligent, remote control, LED digital calendar clock, DS1302, AT89C2051, source.

我写的电子琴用8253的程序，有点浪费资源，不过听好用的，大家不妨参考一下-I write flower with 8,253 procedures, a bit of a waste of resources, but to listen to everything, you may wish to make reference to

EEPROM的驱动程序，可以实现连续读出，单个输入，希望高手能帮忙改进以下，使其实现连续输入-EEPROM driver, you can realize continuous read out, a single input, I hope you can help improve the following to achieve the continuous input

将一个无序数组排为升序数组或降序数组，且不丢失原来数据。-A disorderly array of row arrays for ascending or descending array, without loss of the original data.